Stainless Steel Electrodes
ES 308 H16 A5.4: E 308 H-16 / EN 1600: E199HR42
Description
ES 308 H16 electrodes contain higher carbon over 308 for the welding of austenitic, high carbon 18% Cr – 8% Ni stainless steels such as AISI-304-H. The weld deposit of this electrode contains a 0.04 - 0.08% carbon, which provides higher tensile and creep strengths at elevated temperatures.<br> ES 308H16 electrodes have a high deposition rate resulting in excellent efficiency. This electrode may be used in all positions.<br> ES 308H16 electrodes may be used joint welds in construction parts for chemical engineering and cryogenic applications.
Typical Chemical Composition (%)
| Si | Mn | Cr | C | Ni |
|---|---|---|---|---|
| 0.70 | 1.0 | 18.5 | <0.07 | 9.5 |
Typical Mechanical Properties
| Yeild Strength | Tensile Strength | Elongation 5x D | Impact (ISO-V) |
|---|---|---|---|
| 440 N / mm² | 620 N / mm² | % 35 | + 20 °C - 80 j |
Applications
ES 308H16 finds wide use in the fabrication of components made out of AISI 308H type steels that are used for their high tensile strength eg. In Agricultural implements , automobile industries , construction segment.
Sizes Available & Recomennded Currents
| Diam. (mm) | Length (mm) | Current (Amperes) | Arc Voltage | Wire Feed |
|---|---|---|---|---|
| 2.50 | 350 | 50 - 70 | ||
| 3.25 | 350 | 65 - 100 | ||
| 4.00 |
Welding Current
DC (+) / AC min. 65V
Welding Positions
 Flat |
 Horizontal |
 Vertical Up |
 Overhead |